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            text-align: center;
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            width: 600px;
            height: 200px;  
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            position: absolute;
            top: 0px;
            left: 800px;
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<body>
    <ul>
        <li>
            海阔天空
            <p style="background-color: pink;">今天我,黑夜里看着雪飘过....</p>
        </li>
        <li>
            东风破
            <p style="background-color: skyblue;">谁在用琵琶弹奏一区东风破.....</p>
        </li>
        <li>
            天路
            <p style="background-color: yellow;">那是一条神奇的天路.....</p>
        </li>
    </ul>
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